AT4 | 4FL | Square and Radius | Plunge and Run

All-terrain carbide end mills

Tool Features

Carbide, Variable Helix, 4FL, Corner Radius, Square, Weldon Flat, h6, FX7

Series 1034 - AT4 Overview

  • Premium sub-micron grade carbide substrate for wear resistance
  • All-terrain 4-flute variable helix carbide end mill
  • Capable of drilling and aggressive ramping
  • Dynamic milling or conventional roughing
  • SafeLock® shank available upon request

Series Lineup

Hurrimill™

Series 1030 - HGW4

4 Flute End Mill

Carbide, Variable Helix, 4FL, Corner Radius, Square, h6, FX1

P1

P2

P3

M2

K1

K2

S1

H1

H2

Hurrimill™

Series 1032 - HGW4BN

4 Flute Ball Nose End Mill

Carbide, Variable Helix, 4FL, Ball Nose, h6, FX1

P1

P2

P3

M2

K1

K2

S1

H1

H2

Hurrimill™

Series 1035 - HGW5

5 Flute End Mill

Carbide, Variable Helix, 5FL, Corner Radius, Square, h6, FX1

P1

P2

P3

M2

K1

K2

S1

H1

H2

Hurrimill™

Series 1040 - HGW7

7 Flute End Mill

Carbide, Variable Helix, 7FL, Corner Radius, Square, h6, FX1

P1

P2

P3

M2

K1

K2

S1

H1

H2

Hurrimill™

Series 1031 - SRF4

4 Flute Rougher End Mill

Carbide, Variable Helix, 4FL, Square, Roughing, h6, FX1

P1

P2

P3

M2

K1

K2

S1

H1

H2

Hurrimill™

Series 1034 - AT4

4 Flute Plunge & Run End Mill

Carbide, Variable Helix, 4FL, Corner Radius, Square, Weldon Flat, h6, FX7

P1

P2

P3

M1

M2

K1

K2

N1

S1

S2

H1


Work Materials

P1

P2

P3

M1

M2

K1

K2

N1

S1

S2

H1

Technical Specifications

Resources

Read Brochure

Watch The Hurrimill AT4 In Action!

GWS Product Catalog

Product Offering

Part Number cut_dia_in_display shank_dia_in_display loc_in_display oal_in_display radius_in_display weldon Stock List Price
1034006 (.1875) 3/16 (.1875) 3/16 (.3125) 5/16 (2.00) 2 0.005 95 $35.58
1034011 (.2500) 1/4 (.2500) 1/4 (.3125) 5/16 (2.00) 2 0.03 58 $43.99
1034013 (.2500) 1/4 (.2500) 1/4 (.5000) 1/2 (2.00) 2 175 $40.34
1034007 (.1875) 3/16 (.1875) 3/16 (.3125) 5/16 (2.00) 2 0.015 80 $36.14
1034004 (.1250) 1/8 (.1250) 1/8 (.2500) 1/4 (1.500) 1-1/2 0.03 89 $31.29
1034001 (.1250) 1/8 (.1250) 1/8 (.2500) 1/4 (1.500) 1-1/2 34 $21.14
1034019 (.2500) 1/4 (.2500) 1/4 (.7500) 3/4 (2.500) 2-1/2 0.03 18 $52.87
1034008 (.1875) 3/16 (.1875) 3/16 (.3125) 5/16 (2.00) 2 0.03 105 $39.41
1034010 (.2500) 1/4 (.2500) 1/4 (.3125) 5/16 (2.00) 2 0.015 45 $42.2
1034014 (.2500) 1/4 (.2500) 1/4 (.5000) 1/2 (2.00) 2 0.015 22 $45.58
1034003 (.1250) 1/8 (.1250) 1/8 (.2500) 1/4 (1.500) 1-1/2 0.015 86 $30.2
1034015 (.2500) 1/4 (.2500) 1/4 (.5000) 1/2 (2.00) 2 0.03 0 $47.38
1034032 (.3750) 3/8 (.3750) 3/8 (.4375) 7/16 (2.00) 2 0.06 0 $70.15
1034022 (.3125) 5/16 (.3125) 5/16 (.5000) 1/2 (2.00) 2 0.015 65 $51.35
1034018 (.2500) 1/4 (.2500) 1/4 (.7500) 3/4 (2.500) 2-1/2 0.015 0 $51.12
1034012 (.2500) 1/4 (.2500) 1/4 (.3125) 5/16 (2.00) 2 0.06 35 $47.47
1034021 (.3125) 5/16 (.3125) 5/16 (.5000) 1/2 (2.00) 2 0 $45.42
1034024 (.3125) 5/16 (.3125) 5/16 (.5000) 1/2 (2.00) 2 0.06 0 $57.51
1034017 (.2500) 1/4 (.2500) 1/4 (.7500) 3/4 (2.500) 2-1/2 100 $45.82
1034025 (.3125) 5/16 (.3125) 5/16 (.8125) 13/16 (2.500) 2-1/2 133 $52.58
1034020 (.2500) 1/4 (.2500) 1/4 (.7500) 3/4 (2.500) 2-1/2 0.06 0 $56.14
1034009 (.2500) 1/4 (.2500) 1/4 (.3125) 5/16 (2.00) 2 145 $37.15
1034023 (.3125) 5/16 (.3125) 5/16 (.5000) 1/2 (2.00) 2 0.03 0 $51.47
1034028 (.3125) 5/16 (.3125) 5/16 (.8125) 13/16 (2.500) 2-1/2 0.06 0 $64.58
1034031 (.3750) 3/8 (.3750) 3/8 (.4375) 7/16 (2.00) 2 0.03 46 $63.41
1034026 (.3125) 5/16 (.3125) 5/16 (.8125) 13/16 (2.500) 2-1/2 0.015 31 $58.29
1034030 (.3750) 3/8 (.3750) 3/8 (.4375) 7/16 (2.00) 2 0.015 0 $63.41
1034034 (.3750) 3/8 (.3750) 3/8 (.6250) 5/8 (2.00) 2 0.015 0 $66.21
1034029 (.3750) 3/8 (.3750) 3/8 (.4375) 7/16 (2.00) 2 49 $56.5
1034016 (.2500) 1/4 (.2500) 1/4 (.5000) 1/2 (2.00) 2 0.06 0 $50.87
1034040 (.3750) 3/8 (.3750) 3/8 (.8750) 7/8 (2.500) 2-1/2 0.06 0 $79.84
1034033 (.3750) 3/8 (.3750) 3/8 (.6250) 5/8 (2.00) 2 59 $59.52
1034035 (.3750) 3/8 (.3750) 3/8 (.6250) 5/8 (2.00) 2 0.03 44 $66.21
1034027 (.3125) 5/16 (.3125) 5/16 (.8125) 13/16 (2.500) 2-1/2 0.03 37 $58.4
1034036 (.3750) 3/8 (.3750) 3/8 (.6250) 5/8 (2.00) 2 0.06 0 $73.32
1034039 (.3750) 3/8 (.3750) 3/8 (.8750) 7/8 (2.500) 2-1/2 0.03 106 $73.08
1034041 (.5000) 1/2 (.5000) 1/2 (.6250) 5/8 (3.00) 3 183 $81.1
1034038 (.3750) 3/8 (.3750) 3/8 (.8750) 7/8 (2.500) 2-1/2 0.015 30 $73.08
1034037 (.3750) 3/8 (.3750) 3/8 (.8750) 7/8 (2.500) 2-1/2 78 $66.07
1034043 (.5000) 1/2 (.5000) 1/2 (.6250) 5/8 (3.00) 3 0.03 71 $86.1
1034045 (.5000) 1/2 (.5000) 1/2 (.6250) 5/8 (3.00) 3 0.09 0 $95.08
1034042 (.5000) 1/2 (.5000) 1/2 (.6250) 5/8 (3.00) 3 0.015 0 $86.33
1034049 (.5000) 1/2 (.5000) 1/2 (1.0) 1 (3.00) 3 0.06 0 $107.04
1034044 (.5000) 1/2 (.5000) 1/2 (.6250) 5/8 (3.00) 3 0.06 58 $90.54
1034052 (.5000) 1/2 (.5000) 1/2 (1.250) 1-1/4 (3.00) 3 0.015 79 $111.33
1034046 (.5000) 1/2 (.5000) 1/2 (1.0) 1 (3.00) 3 263 $97.7
1034047 (.5000) 1/2 (.5000) 1/2 (1.0) 1 (3.00) 3 0.015 53 $102.66
1034060 (.5000) 1/2 (.5000) 1/2 (1.500) 1-1/2 (3.500) 3-1/2 0.09 0 $126.58
1034050 (.5000) 1/2 (.5000) 1/2 (1.0) 1 (3.00) 3 0.09 0 $111.33
1034053 (.5000) 1/2 (.5000) 1/2 (1.250) 1-1/4 (3.00) 3 0.03 50 $111.1
1034064 (.6250) 5/8 (.6250) 5/8 (.7500) 3/4 (3.00) 3 0.09 0 $142.57
1034048 (.5000) 1/2 (.5000) 1/2 (1.0) 1 (3.00) 3 0.03 77 $102.38
1034051 (.5000) 1/2 (.5000) 1/2 (1.250) 1-1/4 (3.00) 3 0 $106.24
1034054 (.5000) 1/2 (.5000) 1/2 (1.250) 1-1/4 (3.00) 3 0.06 0 $116.06
1034061 (.6250) 5/8 (.6250) 5/8 (.7500) 3/4 (3.00) 3 29 $131.18
1034063 (.6250) 5/8 (.6250) 5/8 (.7500) 3/4 (3.00) 3 0.06 0 $136.02
1034056 (.5000) 1/2 (.5000) 1/2 (1.500) 1-1/2 (3.500) 3-1/2 0 $111.55
1034055 (.5000) 1/2 (.5000) 1/2 (1.250) 1-1/4 (3.00) 3 0.09 0 $120.94
1034059 (.5000) 1/2 (.5000) 1/2 (1.500) 1-1/2 (3.500) 3-1/2 0.06 48 $121.49
1034065 (.6250) 5/8 (.6250) 5/8 (1.250) 1-1/4 (3.500) 3-1/2 0 $149.7
1034058 (.5000) 1/2 (.5000) 1/2 (1.500) 1-1/2 (3.500) 3-1/2 0.03 0 $116.5
1034057 (.5000) 1/2 (.5000) 1/2 (1.500) 1-1/2 (3.500) 3-1/2 0.015 0 $116.76
1034068 (.6250) 5/8 (.6250) 5/8 (1.250) 1-1/4 (3.500) 3-1/2 0.09 0 $160.53
1034062 (.6250) 5/8 (.6250) 5/8 (.7500) 3/4 (3.00) 3 0.03 0 $136.17
1034066 (.6250) 5/8 (.6250) 5/8 (1.250) 1-1/4 (3.500) 3-1/2 0.03 0 $155.36
1034067 (.6250) 5/8 (.6250) 5/8 (1.250) 1-1/4 (3.500) 3-1/2 0.06 0 $154.61
1034069 (.7500) 3/4 (.7500) 3/4 (.8750) 7/8 (3.00) 3 0 $173.65
1034072 (.7500) 3/4 (.7500) 3/4 (.8750) 7/8 (3.00) 3 0.09 0 $185.46
1034076 (.7500) 3/4 (.7500) 3/4 (1.500) 1-1/2 (4.00) 4 0.06 0 $221.22
1034079 (1) 1 (1) 1 (1.0) 1 (4.00) 4 0 $310.63
1034070 (.7500) 3/4 (.7500) 3/4 (.8750) 7/8 (3.00) 3 0.03 0 $179.03
1034082 (1) 1 (1) 1 (1.0) 1 (4.00) 4 0.09 0 $327.35
1034074 (.7500) 3/4 (.7500) 3/4 (1.500) 1-1/2 (4.00) 4 0 $210.07
1034075 (.7500) 3/4 (.7500) 3/4 (1.500) 1-1/2 (4.00) 4 0.03 33 $214.36
1034071 (.7500) 3/4 (.7500) 3/4 (.8750) 7/8 (3.00) 3 0.06 0 $186.14
1034077 (.7500) 3/4 (.7500) 3/4 (1.500) 1-1/2 (4.00) 4 0.09 49 $220.33
1034073 (.7500) 3/4 (.7500) 3/4 (.8750) 7/8 (3.00) 3 0.12 0 $192.66
1034078 (.7500) 3/4 (.7500) 3/4 (1.500) 1-1/2 (4.00) 4 0.12 20 $228.31
1034081 (1) 1 (1) 1 (1.0) 1 (4.00) 4 0.06 14 $313.62
1034083 (1) 1 (1) 1 (1.0) 1 (4.00) 4 0.12 0 $325.9
1034084 (1) 1 (1) 1 (1.500) 1-1/2 (4.00) 4 0 $320.9
1034085 (1) 1 (1) 1 (1.500) 1-1/2 (4.00) 4 0.03 0 $325.78
1034080 (1) 1 (1) 1 (1.0) 1 (4.00) 4 0.03 0 $314.35
1034091 (.5000) 1/2 (.5000) 1/2 (.6250) 5/8 (3.00) 3 0.03 Yes 0 $86.1
1034086 (1) 1 (1) 1 (1.500) 1-1/2 (4.00) 4 0.06 25 $324.83
1034092 (.5000) 1/2 (.5000) 1/2 (.6250) 5/8 (3.00) 3 0.06 Yes 0 $90.54
1034093 (.5000) 1/2 (.5000) 1/2 (.6250) 5/8 (3.00) 3 0.09 Yes 0 $95.08
1034097 (.5000) 1/2 (.5000) 1/2 (1.0) 1 (3.00) 3 0.06 Yes 0 $107.04
1034106 (.5000) 1/2 (.5000) 1/2 (1.500) 1-1/2 (4.00) 4 0.03 Yes 0 $118.84
1034104 (.5000) 1/2 (.5000) 1/2 (1.500) 1-1/2 (4.00) 4 Yes 0 $113.77
1034116 (.6250) 5/8 (.6250) 5/8 (1.250) 1-1/4 (3.500) 3-1/2 0.09 Yes 0 $160.53
1034087 (1) 1 (1) 1 (1.500) 1-1/2 (4.00) 4 0.09 25 $337.17
1034100 (.5000) 1/2 (.5000) 1/2 (1.250) 1-1/4 (3.500) 3-1/2 0.015 Yes 0 $113.56
1034111 (.6250) 5/8 (.6250) 5/8 (.7500) 3/4 (3.00) 3 0.06 Yes 0 $136.02
1034114 (.6250) 5/8 (.6250) 5/8 (1.250) 1-1/4 (3.500) 3-1/2 0.03 Yes 0 $155.36
1034088 (1) 1 (1) 1 (1.500) 1-1/2 (4.00) 4 0.12 0 $335.99
1034101 (.5000) 1/2 (.5000) 1/2 (1.250) 1-1/4 (3.500) 3-1/2 0.03 Yes 0 $113.31
1034096 (.5000) 1/2 (.5000) 1/2 (1.0) 1 (3.00) 3 0.03 Yes 43 $102.38
1034099 (.5000) 1/2 (.5000) 1/2 (1.250) 1-1/4 (3.500) 3-1/2 Yes 39 $108.37
1034124 (.7500) 3/4 (.7500) 3/4 (1.500) 1-1/2 (4.00) 4 0.06 Yes 0 $221.22
1034117 (.7500) 3/4 (.7500) 3/4 (.8750) 7/8 (3.500) 3-1/2 Yes 0 $177.12
1034122 (.7500) 3/4 (.7500) 3/4 (1.500) 1-1/2 (4.00) 4 Yes 0 $210.07
1034102 (.5000) 1/2 (.5000) 1/2 (1.250) 1-1/4 (3.500) 3-1/2 0.06 Yes 31 $118.38
1034107 (.5000) 1/2 (.5000) 1/2 (1.500) 1-1/2 (4.00) 4 0.06 Yes 0 $123.92
1034108 (.5000) 1/2 (.5000) 1/2 (1.500) 1-1/2 (4.00) 4 0.09 Yes 0 $129.11
1034132 (1) 1 (1) 1 (1.500) 1-1/2 (4.00) 4 Yes 0 $320.9
1034127 (1) 1 (1) 1 (1.0) 1 (4.00) 4 Yes 0 $310.63
1034118 (.7500) 3/4 (.7500) 3/4 (.8750) 7/8 (3.500) 3-1/2 0.03 Yes 0 $182.62
1034133 (1) 1 (1) 1 (1.500) 1-1/2 (4.00) 4 0.03 Yes 0 $325.78
1034112 (.6250) 5/8 (.6250) 5/8 (.7500) 3/4 (3.00) 3 0.09 Yes 10 $142.57
1034109 (.6250) 5/8 (.6250) 5/8 (.7500) 3/4 (3.00) 3 Yes 0 $131.18
1034121 (.7500) 3/4 (.7500) 3/4 (.8750) 7/8 (3.500) 3-1/2 0.12 Yes 0 $196.52
1034126 (.7500) 3/4 (.7500) 3/4 (1.500) 1-1/2 (4.00) 4 0.12 Yes 0 $228.31
1034110 (.6250) 5/8 (.6250) 5/8 (.7500) 3/4 (3.00) 3 0.03 Yes 0 $136.17
1034113 (.6250) 5/8 (.6250) 5/8 (1.250) 1-1/4 (3.500) 3-1/2 Yes 0 $149.7
1034119 (.7500) 3/4 (.7500) 3/4 (.8750) 7/8 (3.500) 3-1/2 0.06 Yes 0 $189.87
1034120 (.7500) 3/4 (.7500) 3/4 (.8750) 7/8 (3.500) 3-1/2 0.09 Yes 0 $189.17
1034094 (.5000) 1/2 (.5000) 1/2 (1.0) 1 (3.00) 3 Yes 0 $97.7
1034130 (1) 1 (1) 1 (1.0) 1 (4.00) 4 0.09 Yes 0 $327.35
1034089 (.5000) 1/2 (.5000) 1/2 (.6250) 5/8 (3.00) 3 Yes 0 $81.1
1034136 (1) 1 (1) 1 (1.500) 1-1/2 (4.00) 4 0.12 Yes 0 $335.99
1034115 (.6250) 5/8 (.6250) 5/8 (1.250) 1-1/4 (3.500) 3-1/2 0.06 Yes 0 $154.61
1034129 (1) 1 (1) 1 (1.0) 1 (4.00) 4 0.06 Yes 0 $313.62
1034131 (1) 1 (1) 1 (1.0) 1 (4.00) 4 0.12 Yes 0 $325.9
1034128 (1) 1 (1) 1 (1.0) 1 (4.00) 4 0.03 Yes 0 $314.35
1034090 (.5000) 1/2 (.5000) 1/2 (.6250) 5/8 (3.00) 3 0.015 Yes 0 $86.33
1034098 (.5000) 1/2 (.5000) 1/2 (1.0) 1 (3.00) 3 0.09 Yes 0 $111.33
1034095 (.5000) 1/2 (.5000) 1/2 (1.0) 1 (3.00) 3 0.015 Yes 0 $102.66
1034103 (.5000) 1/2 (.5000) 1/2 (1.250) 1-1/4 (3.500) 3-1/2 0.09 Yes 0 $123.35
1034105 (.5000) 1/2 (.5000) 1/2 (1.500) 1-1/2 (4.00) 4 0.015 Yes 0 $119.1
1034123 (.7500) 3/4 (.7500) 3/4 (1.500) 1-1/2 (4.00) 4 0.03 Yes 27 $214.36
1034125 (.7500) 3/4 (.7500) 3/4 (1.500) 1-1/2 (4.00) 4 0.09 Yes 0 $220.33
1034134 (1) 1 (1) 1 (1.500) 1-1/2 (4.00) 4 0.06 Yes 0 $324.83
1034135 (1) 1 (1) 1 (1.500) 1-1/2 (4.00) 4 0.09 Yes 0 $337.17